squaregoldfish

Kriging input with uncertainties

Discussion created by squaregoldfish on Jan 31, 2014
Latest reply on Mar 2, 2018 by cdm0711atmo
I have a data set that I'd like to interpolate using Kriging. I know that ArcGIS can generate a variance raster alongside the interpolation result that shows the likely variance from the interpolation.

However, the z values in my input data have uncertainties of their own. Is there a way to have these uncertainties reflected in the output of the Kriging process? In other words, can the output variance raster express the variance that takes into account the uncertainty of the input data?

Cheers,
Steve.

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